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Philip E. Yeske
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Pittsburgh, PA, US
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last 30 patents
Information
Patent Grant
Hydroxy-functional polyhydantoin prepolymers and their use in coati...
Patent number
5,852,203
Issue date
Dec 22, 1998
Bayer Corporation
E. Haakan Jonsson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Blocked polyisocyanate crosslinkers for providing improved flow pro...
Patent number
5,777,061
Issue date
Jul 7, 1998
Bayer Corporation
Kenneth P. Yonek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous polyurethane dispersions and their use for preparing coatin...
Patent number
5,733,967
Issue date
Mar 31, 1998
Bayer Corporation
Douglas A. Wicks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Heat-curable compositions based on cyclic isocyanate addition repro...
Patent number
5,726,273
Issue date
Mar 10, 1998
Bayer Corporation
Douglas A. Wicks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High heat resistant molded parts produced by structural reaction in...
Patent number
5,688,590
Issue date
Nov 18, 1997
Bayer Corporation
E. Haakan Jonsson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Heat-curable compositions based on cyclic isocyanate addition products
Patent number
5,663,274
Issue date
Sep 2, 1997
Bayer Corporation
Sze-Ming Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous polyurea dispersions and their use for preparing coatings w...
Patent number
5,652,301
Issue date
Jul 29, 1997
Bayer Corporation
Peter D. Schmitt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low surface energy polyisocyanates and their use in one- or two-com...
Patent number
5,646,227
Issue date
Jul 8, 1997
Bayer Corporation
William E. Slack
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoreversible coating and a process for its manufacture
Patent number
5,633,389
Issue date
May 27, 1997
Bayer Corporation
Erik H. Jonsson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Coating compositions containing polyisocyanates and aldimines which...
Patent number
5,629,403
Issue date
May 13, 1997
Bayer Corporation
Sharon D. Hicks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aspartate-functional polyhydantoin prepolymers and their use in coa...
Patent number
5,597,930
Issue date
Jan 28, 1997
Bayer Corporation
Douglas A. Wicks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydroxy-functional prepolymers containing hydantoin group precursor...
Patent number
5,596,044
Issue date
Jan 21, 1997
Bayer Corporation
Lyuba K. Gindin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low surface energy polyisocyanates and their use in one-or two comp...
Patent number
5,576,411
Issue date
Nov 19, 1996
Bayer Corporation
Philip E. Yeske
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Low surface energy polyisocyanates and their use in one- or two-com...
Patent number
5,574,122
Issue date
Nov 12, 1996
Bayer Corporation
Philip E. Yeske
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hyperbranched polyaspartate esters and a process for their preparation
Patent number
5,561,214
Issue date
Oct 1, 1996
Bayer Corporation
Philip E. Yeske
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Low surface energy polyisocyanates and their use in one- or two-com...
Patent number
5,541,281
Issue date
Jul 30, 1996
Bayer Corporation
Philip E. Yeske
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurea coating compositions having improved pot lives
Patent number
5,243,012
Issue date
Sep 7, 1993
Miles Inc.
Douglas A. Wicks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...